

$(document).ready(function(){
	/**
	 * li 鼠标悬停和离开事件 
	 */
	$("#row2 ul[id='row2_ul'] li").mouseover(function(){
		$(this).css("background","#ddd").css("cursor","pointer");
	});
	$("#row2_ul li").mouseout(function(){
		$(this).css("background","white");
	});
	
	/**
	 * 
	 */
	
});